temp: cleanup dyn ver

Author: neutrinoceros

bottleneck/__init__.py

@@ -37,11 +37,10 @@
 test = PytestTester(__name__)
 del PytestTester
 
-from ._version import get_versions  # noqa: E402
 
-__version__ = get_versions()["version"]
-del get_versions
+def __getitem__(key: str):
+    if key == "__version__":
+        from importlib.metadata import version
 
-from . import _version  # noqa: E402
-
-__version__ = _version.get_versions()["version"]
+        return version("bottleneck")
+    raise AttributeError